Overview
Yokogawa CP461-50 S2 CPU Processor Module delivers high-performance control processing for CENTUM VP distributed control systems. Engineers integrate CP461-50 S2 modules into CENTUM VP controllers to achieve reliable, real-time industrial automation. This module executes complex logic, communications, and process control tasks efficiently, ensuring consistent plant performance across chemical, oil, gas, and power generation facilities.
Specification
| Parameter | Specification |
|---|---|
| Model | CP461-50 S2 |
| Manufacturer | Yokogawa |
| Series | CENTUM VP |
| Module Type | CPU Processor Module |
| Function | Real-time process control, logic execution, high-speed communication |
| CPU Architecture | Embedded high-performance industrial CPU with multi-task processing |
| Memory (RAM) | 128 MB volatile memory for process and control tasks |
| Memory (ROM / Flash) | 64 MB for firmware, system programs, and diagnostics |
| Energy Storage / Backup | Battery-backed RAM for continuous data retention during power loss |
| Power Supply | 24 VDC ±10% |
| Power Consumption | 20–25 W typical |
| Interfaces | CENTUM VP backplane interface, serial communication ports, optional Ethernet |
| Digital I/O Support | Compatible with Yokogawa digital input/output modules (e.g., 3501E, 3601E) |
| Analog I/O Support | Compatible with Yokogawa analog modules (e.g., 3708E, 3703E) |
| Mounting | DIN rail or CENTUM VP chassis slot |
| Dimensions (H × W × D) | 220 mm × 100 mm × 75 mm |
| Weight | ~1.3 kg |
| Operating Temperature | 0–55°C |
| Storage Temperature | -20–70°C |
| Humidity | 5–95% non-condensing |
| Shock / Vibration | IEC 60068-2-6 vibration, IEC 60068-2-27 shock resistant |
| Communication Protocols | High-speed proprietary backplane protocol, serial data protocols, optional Modbus TCP/UDP |
| Diagnostics | Health monitoring, error logging, status LEDs |
| Certifications | CE, UL listed, industrial compliance |
| Typical Applications | Chemical, oil & gas, power generation, process automation |
| Integration | Fully compatible with CENTUM VP automation platforms |
| Firmware Upgrade | Supported via backplane or serial/Ethernet communication |
| Expected Lifetime | >10 years industrial service life |
FAQ
Q1: Is this module new and original?
A1: Yes, CP461-50 S2 is 100% new and factory original.
Q2: How fast can it ship?
A2: Stock is available. Shipping typically takes 3 days to 2 weeks, depending on order size.
Q3: Which logistics providers are used?
A3: Common carriers include DHL, FedEx, and UPS.
Q4: What if the module has quality issues?
A4: We support returns within 30 days if there is a proven quality defect.
Q5: What is the typical industrial lifetime of this module?
A5: The CP461-50 S2 usually operates reliably for more than 10 years in industrial environments.
Q6: Which Yokogawa I/O modules is it compatible with?
A6: Fully compatible with CENTUM VP digital and analog modules, such as 3501E, 3601E, and 3708E.
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